<!DOCTYPE html>
<html lang="en">
<head>
    <script>function goBack() {
        window.location.href="/insert/insertBook.html";
    }</script>
    <meta charset="UTF-8">
    <title>插入书本的信息有误</title>
</head>
<body>
<div align="center"><h2>输入的书本信息有误！</h2></div>
<div align="center"><input type="button" value="返回" onclick="goBack()"></div>
</body>
</html>